Semiconductor Refrigeration Led Light Hanging Neck Portable Air Conditioning FanFeature: Low Noise The lowest wind speed is only 35 dB, quiet and comfortable. Environmental protection pc+abs material In order to improve the appearance and quality, the environmental protection PC + ABS material is specially selected to create the main body of the fan, and the decorative piece is processed by wire drawing and electroplating, which not only improves the texture, but also sublimates the overall appearance of the product. Semiconductor refrigeration Simulation of natural wind, constant temperature refrigeration, soft and stable wind, restore the natural wind feeling. Walking illuminant With seven color LED lights, colorful lights follow you closely.Specification: Product material: ABS plastic and siliconeProduct size:22x 20x 4cm/8.66''x 8.50''x1.57"Battery capacity: 2X1800mAhCharging method: Type-C2.0 chargingCharging time: 3hoursColor: blackwhiteStyle: Portable Air Conditioning FanGifts: Friends (birthday, Christmas, New Year gifts)Use range: home/school/office/outdoorPackage Contents:1 x neck fan1 x USB cable1 x mannul